Bishop ray vs Chilean Hagfish

Aetobatus narinari compared with Eptatretus polytrema

Key Differences

• Bishop ray is Near Threatened while Chilean Hagfish is Data Deficient.

Taxonomic Classification

Rank	Bishop ray	Chilean Hagfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Myxini (Myxini)
Order	Myliobatiformes (Myliobatiformes)	Myxiniformes (Myxiniformes)
Family	Myliobatidae	Myxinidae
Genus	Aetobatus	Eptatretus
Species	Aetobatus narinari	Eptatretus polytrema

Evolutionary Relationship

Bishop ray and Chilean Hagfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bishop ray

NT — Near Threatened

Chilean Hagfish

DD — Data Deficient

Physical Characteristics

Attribute	Bishop ray	Chilean Hagfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bishop ray

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chilean Hagfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

Bishop ray

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Chilean Hagfish

The Chilean Hagfish (Eptatretus polytrema) is a species in the genus Eptatretus. It is currently classified as Data Deficient on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.